diff --git a/cleanup.py b/cleanup.py
index 91acdde..7961940 100644
--- a/cleanup.py
+++ b/cleanup.py
@@ -11,12 +11,16 @@ class CleanerAgent:
 		self.updateRules()
 
 	def updateRules(self):
-		raw = tsv.parse_all("rules","string","string","string")
-		self.rules_belongtogether = [b for [a,b,c] in raw if a=="belongtogether"]
-		self.rules_notanartist = [b for [a,b,c] in raw if a=="notanartist"]
-		self.rules_replacetitle = {b.lower():c for [a,b,c] in raw if a=="replacetitle"}
-		self.rules_replaceartist = {b.lower():c for [a,b,c] in raw if a=="replaceartist"}
-		self.rules_ignoreartist = [b.lower() for [a,b,c] in raw if a=="ignoreartist"]
+		raw = tsv.parse_all("rules","string","string","string","string")
+		self.rules_belongtogether = [b for [a,b,c,d] in raw if a=="belongtogether"]
+		self.rules_notanartist = [b for [a,b,c,d] in raw if a=="notanartist"]
+		self.rules_replacetitle = {b.lower():c for [a,b,c,d] in raw if a=="replacetitle"}
+		self.rules_replaceartist = {b.lower():c for [a,b,c,d] in raw if a=="replaceartist"}
+		self.rules_ignoreartist = [b.lower() for [a,b,c,d] in raw if a=="ignoreartist"]
+		self.rules_addartists = {c.lower():(b.lower(),d) for [a,b,c,d] in raw if a=="addartists"}
+		#self.rules_regexartist = [[b,c] for [a,b,c,d] in raw if a=="regexartist"]
+		#self.rules_regextitle = [[b,c] for [a,b,c,d] in raw if a=="regextitle"]
+		# TODO
 
 		# we always need to be able to tell if our current database is made with the current rules
 		self.checksums = utilities.checksumTSV("rules")
@@ -28,6 +32,12 @@ class CleanerAgent:
 		title = self.parseTitle(self.removespecial(title))
 		(title,moreartists) = self.parseTitleForArtists(title)
 		artists += moreartists
+		if title.lower() in self.rules_addartists:
+			reqartists, allartists = self.rules_addartists[title.lower()]
+			reqartists = reqartists.split("␟")
+			allartists = allartists.split("␟")
+			if set(reqartists).issubset(set(a.lower() for a in artists)):
+				artists += allartists
 		artists = list(set(artists))
 		artists.sort()
 
diff --git a/maloja b/maloja
index 774ea71..8019e20 100755
--- a/maloja
+++ b/maloja
@@ -302,7 +302,7 @@ def update():
 		returnval = os.system("./update_requirements.sh")
 		assert returnval == 0
 	except:
-		print("Make sure to update required modules! (" + yellow("bash update_requirements.sh") + ")")
+		print("Make sure to update required modules! (" + yellow("./update_requirements.sh") + ")")
 
 	if stop(): start() #stop returns whether it was running before, in which case we restart it
 
diff --git a/requirements.txt b/requirements.txt
index 6cfecc9..b5aa9c9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 bottle>=0.12.16
 waitress>=1.3
-doreah>=1.0
+doreah>=1.1.7
 nimrodel>=0.4.9
 setproctitle>=1.1.10
 wand>=0.5.4
diff --git a/rules/predefined/krateng_kpopgirlgroups.tsv b/rules/predefined/krateng_kpopgirlgroups.tsv
index e80f90e..e4d3c1d 100644
--- a/rules/predefined/krateng_kpopgirlgroups.tsv
+++ b/rules/predefined/krateng_kpopgirlgroups.tsv
@@ -16,6 +16,7 @@ replacetitle	Cause I'm God Girl			Roll Deep
 countas		2Yoon					4Minute
 replaceartist	4minute					4Minute
 replacetitle	미쳐					Crazy
+addartists		HyunA					Change		Jun Hyung
 
 # BLACKPINK
 countas		Jennie					BLACKPINK
diff --git a/rules/rules.info b/rules/rules.info
index b28e612..c016d07 100644
--- a/rules/rules.info
+++ b/rules/rules.info
@@ -16,6 +16,10 @@ The first column defines the type of the rule:
 			This will not change the separation in the database and all effects of this rule will disappear as soon as it is no longer active.
 			Second column is the artist
 			Third column the replacement artist / grouping label
+	addartists	Defines a certain combination of artists and song title that should always have other artists added.
+			Second column is artists that need to be already present for this rule to apply
+			Third column is the song title
+			Fourth column are artists that shoud be added, separated by ␟
 
 Rules in non-tsv files are ignored. '#' is used for comments. Additional columns are ignored. To have a '#' in a name, use '\num'
 Comments are not supported in scrobble lists, but you probably never edit these manually anyway.
@@ -30,3 +34,4 @@ replacetitle	첫 사랑니 (Rum Pum Pum Pum)	Rum Pum Pum Pum
 replaceartist	Dal Shabet			Dal★Shabet
 replaceartist	Mr FijiWiji, AgNO3		Mr FijiWiji␟AgNO3			# one artist is replaced by two artists
 countas		Trouble Maker			HyunA
+addartists		HyunA				Change			Jun Hyung